发明名称 |
Burner device and a method of making the same |
摘要 |
In a gas burner device having a first burner having a first fire hole formed therein and a second burner having a second fire hole arranged therein, the fire hole is disposed around the first fire hole of a first burner to straddle the first fire hole. The second burner has a common suction hole through which a fuel gas and primary air are supplied to the second fire hole independent of fuel gas and primary air supplied to the first burner.
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申请公布号 |
US5525054(A) |
申请公布日期 |
1996.06.11 |
申请号 |
US19930118626 |
申请日期 |
1993.09.10 |
申请人 |
RINNAI KABUSHIKI KAISHA |
发明人 |
NAKAURA, MASAAKI;OKAMOTO, HIDEO;ISHIKAWA, HIDEAKI;YAGI, KAZUO |
分类号 |
F23D14/04;F23D14/46;(IPC1-7):F23M3/06;F23D14/12 |
主分类号 |
F23D14/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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